<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>组件受控与非受控</title>
    </head>
    <body>
        <div class=""></div>

        <div id="example"></div>
        <!--引入react核心库-->
        <script src="../js/react.development.js" type="text/javascript"></script>
        <!--引入操作react操作DOM库-->
        <script src="../js/react-dom.development.js" type="text/javascript"></script>
        <!--引入babel-->
        <script src="../js/babel.min.js" type="text/javascript"></script>
        <script type="text/babel">
            class  extends React.Component {
                render() {
                    return (

                    )
                }
            }
        </script>
    </body>
</html>